2BSW3-V8S13Video Doorbell R1 Ultra

Quick Start Guide Video Doorbell and aosuBase Mini (Battery or Hardwired Doorbell) 封面 TABLE OF CONTENTS Please download the "aosu"App and then add devices before installing doorbell. P01What's Included 01 P02-P03 P04 P05 P06-P19 P20-P22 P23 Product Overview 02 How The System Works 03 Video Doorbell Installation 05 Notice 06 Customer Service 07 App Installation and System Setup 04 aosuBase Mini Screw Hole Positioning-Card Mounting Bracket 15° Mounting Wedge (Optional) Extension Wires and Wire Nuts (Optional) Screw Packs Doorbell Detaching PinaosuBase Mini Power Pin Quick Start Guide Video Doorbell USB-C Charging Cable What's Included Phillips-Head Screwdriver 01 02 Product Overview Video Doorbell (Battery or Hardwired) OperationHow-to Power on the doorbellPress and release the SYNC button Power o the doorbellPress and hold the SYNC button for 3 seconds. Reset the doorbellPress and hold the SYNC button for 10 seconds. Connect to Wi-Fi networkPress and hold the SYNC button until you hear a beep aosuBase Mini SYNC Button Status LED Speaker Power Pin 03 How The System Works What’s Required for Installation Phillips-Head Screwdriver Power Drill with 1/4" (6.35mm) Drill Bit How the System Works The video doorbell system includes 2 parts. One is the video doorbell at your door. The other is the aosuBase Mini in your house. The video doorbell detects motion at your porch and allows you to answer the door anytime and anywhere. The aosuBase Mini stores video clips on its built-in storage. When someone rings the doorbell, people in the house will be notied. aosuBase Mini Video Doorbell 04 App Installation and Set up the System 1. Download the aosu App from the App Store (iOS devices) or Google Play (Android devices). 2. Scan the QR code below or search "aosu" in the App Store or Google Play. Register or log into the App. Add Video Doorbell V8S and scan the QR code for later installation process. 05 Video Doorbell Installation Choose The Power Option Option 1 - Battery Powered 1. If you don’t have existing doorbell wiring at the front door, please use the built-in battery. You are free to determine the doorbell position and the mounting is easy and quick. 2. When the doorbell battery level is low, you need to detach and charge it. Warning: The battery life varies depending on usage. In most common cases, a doorbell may have up to 10 events per day and each recording lasts 20 seconds on average. Under this scenario, the doorbell batter y life can last up to 6 months. 06 Step 1 Find a Mounting Spot Take the video doorbell to your front door and check the live view on the App at the same time. Find a location where you can get the desired field of view. Consider the factors below: 1. Check if you can reuse the existing holes and anchors on the wall or door frame. 2. If you want to place the doorbell close to a side wall, make sure the wall doesn’t show up in the field of view. Otherwise IR light will be reflected and night vision will become blurry. 3. If you drill the mounting holes for the first time, the recommended mounting height is 48" / 1.2 m from the ground. 4. Use the 15° mounting wedge as a supplementary mounting bracket if you wish to see more on a specific side. Place the Screw Hole Positioning Card against the wall to mark the position. Option 1 - Battery Powered 07 Mounting BracketMounting WedgeMounting Bracket Without 15° Mounting Wedge What is required: With 15° Mounting Wedge Mounting Bracket (Attached to 15° Mounting Wedge) 15° Mounting Wedge (Optional) Screw Packs (Spare screws and anchors are included.) Step 2 Mounting the Bracket Mount the Doorbell on a Wooden Surface If you mount the doorbell on a wooden surface, you don’t need to pre-drill pilot holes. Use the provided screws to secure the Mounting Bracket on the wall. The Screw Hole Positioning Card indicates the position of the screw holes. Power Drill (not provided) 08 Step 3 Mounting the Doorbell Mount the Doorbell Align the doorbell on top and then snap it on the bottom. Press it down until it clicks into place. You’re all set! If you want to detach the doorbell or recharge it, please refer to the following sections. 09 What is required: Detach the Doorbell Doorbell Detaching Pin 1. Use the doorbell detaching pin provided if you wish to detach the doorbell from the Mounting Bracket. 2. Press and hold the hole on the bottom of the doorbell and then lift its bottom to take it o. 10 LED indication Charging: The blue light ashes Fully charged: Solid blue Charging time 6 hours from 0% to 100% Recharge the Doorbell 11 8 - 24V AC Doorbell WiringWallDoorbell Option 2 - Doorbell Wire Powered 1. If you have existing and working doorbell wiring at the front door, the doorbell will be powered by the wires constantly. So you don’t need to detach and charge it after installation. 2. Since the doorbell is connected to the wires, the mounting position is limited. 3. If you choose this option, please jump to Appendix 2 Powering the Doorbell with Doorbell Wires. 12 Step 1 Verify whether the doorbell wires are working 1. Ring the existing doorbell to check if it is working. If the doorbell doesn’t ring, your doorbell wires may be defective. Power the doorbell on its own battery or consult an electrician to x the wires. 2. Shut o power at the breaker. Turn the lights on / o in your home to make sure the electricity in your house is properly shut o. Warning: Always be careful when handling electricity wiring. If you’re not comfortable to do it yourself, do consult a qualied electrician. 13 Breaker What is required: Phillips-Head Screwdriver Step 2 Detach the Existing Doorbell Button If you already have existing doorbell wiring: 1. Remove the existing doorbell button with a Phillips-Head screwdriver. 2. Pull the two wires out carefully when removing the existing doorbell. Straighten the wire ends if necessary. 14 2. Place the Screw Hole Positioning Card against the wall to mark the position. Step 3 Find a Mounting Spot 1. Determine the mo…

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External Photographs View of EUT-1 View of EUT-2 Page 2 of 4 View of EUT-3 View of EUT-4 Page 3 of 4 View of EUT-5 View of EUT-6 Page 4 of 4 View of EUT-7

中线居中 门铃产品背面1:1尺寸线稿 镭雕内容 颜色：Pantone Cool Gray 8C 字体：Poppins_Regular 66mm 29.5mm 二维码内容：为SN码 内容 时间 排版设计 20261113 增加邮箱 20260210 增加MIC认证号 20260508 更新目录 AOSU LIFE主体 V8S13门铃 机身镭雕Name（物料名称） Material（材质） Dimension（尺寸） 日期 Finish（表面工艺） Note（备注） 如下图 2026-05-08 镭雕 / 3.54mm SN,MAC变量字体为 Poppins Regular ， 大小5.2PT

Internal Photographs Internal View of EUT-1 Internal View of EUT-2 Page 2 of 9 Internal View of EUT-3 Internal View of EUT-4 Page 3 of 9 Internal View of EUT-5 Internal View of EUT-6 Antenna Page 4 of 9 Internal View of EUT-7 Internal View of EUT-8 Page 5 of 9 Internal View of EUT-9 Internal View of EUT-10 Page 6 of 9 Internal View of EUT-11 Internal View of EUT-12 Page 7 of 9 Internal View of EUT-13 Internal View of EUT-14 Page 8 of 9 Internal View of EUT-15 Internal View of EUT-16 Page 9 of 9 Internal View of EUT-17

RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) FCC ID: 2BSW3-V8S13 EUT Specification EUT Video Doorbell R1 Ultra Frequency band (Operating) WIFI: 2.412GHz ~ 2.462GHz Device category Portable (<20cm separation) Mobile (>20cm separation) Exposure classification Occupational/Controlled exposure (S = 5mW/cm 2 ) General Population/Uncontrolled exposure (S=1mW/cm 2 ) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power 2.4G WIFI 802.11b: 14.72 dBm 802.11g: 13.22 dBm 802.11n HT20: 12.84 dBm Antenna gain (Max) 2.63dBi Evaluation applied MPE Evaluation SAR Evaluation Page 2 of 3 Limits for Maximum Permissible Exposure(MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 Friis transmission formula: P d =(P out *G)\(4*pi*R 2 ) Where P d = Power density in mW/cm 2 , P out =output power to antenna in mW. G= gain of antenna in linear scale, Pi=3.1416 R= distance between observation point and center of the radiator in cm=20cm P d the limit of MPE, 1mW/cm 2 . If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. For multiple RF sources: Multiple RF sources are exempt if: in the case of fixed RF sources operating in the same time-averaging period, or of multiple mobile or portable RF sources within a device operating in the same time averaging period, if the sum of the fractional contributions to the applicable thresholds is less than or equal to 1 as indicated in the following equation Evaluated k : the maximum reported SAR or MPE of fixed, mobile, or portable RF source k either in the device or at the transmitter site from an existing evaluation at the location of exposure. Exposure Limit k : either the general population/uncontrolled maximum permissible exposure (MPE) or specific Absorption rate (SAR) limit for each fixed, mobile, or portable RF source k. Page 3 of 3 Measurement Result 2.4G WIFI: Mode Max Measured Power (dBm) Tune up tolerance (dBm) Max tune up conducted power(dBm) Output Peak power (mW) Ant. Gain (dBi) Ant. Gain (numeric) Power density at 20cm (mW/ cm 2 ) Power density Limits (mW/ cm 2 ) 802.11b 14.72 14±1 15 31.623 2.63 1.832 0.01153 1 802.11g 13.22 13±1 14 25.119 2.63 1.832 0.00916 1 802.11n HT20 12.84 12±1 13 19.953 2.63 1.832 0.00727 1 Signature: Alan He Date: 2026-4-30

1 Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT b 2412 Ant1 99.16 0.04 0.03 NVNT b 2437 Ant1 99.22 0.03 0.03 NVNT b 2462 Ant1 99.22 0.03 0.03 NVNT g 2412 Ant1 95.14 0.22 0.18 NVNT g 2437 Ant1 95.27 0.21 0.18 NVNT g 2462 Ant1 95.27 0.21 0.18 NVNT n20 2412 Ant1 94.78 0.23 0.2 NVNT n20 2437 Ant1 94.78 0.23 0.2 NVNT n20 2462 Ant1 95.13 0.22 0.2 2 Duty Cycle NVNT b 2412MHz Ant1 Duty Cycle NVNT b 2437MHz Ant1 3 Duty Cycle NVNT b 2462MHz Ant1 Duty Cycle NVNT g 2412MHz Ant1 4 Duty Cycle NVNT g 2437MHz Ant1 Duty Cycle NVNT g 2462MHz Ant1 5 Duty Cycle NVNT n20 2412MHz Ant1 Duty Cycle NVNT n20 2437MHz Ant1 6 Duty Cycle NVNT n20 2462MHz Ant1 7 Maximum Average Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit Conducted(dBm) Verdict NVNT b 2412 Ant1 14.06 30 Pass NVNT b 2437 Ant1 13.66 30 Pass NVNT b 2462 Ant1 14.72 30 Pass NVNT g 2412 Ant1 12.52 30 Pass NVNT g 2437 Ant1 12.86 30 Pass NVNT g 2462 Ant1 13.22 30 Pass NVNT n20 2412 Ant1 12.46 30 Pass NVNT n20 2437 Ant1 12.58 30 Pass NVNT n20 2462 Ant1 12.84 30 Pass Condition Mode Frequency (MHz) Antenna EIRP (dBm) Limit (dBm) Verdict NVNT b 2412 Ant1 16.69 36.02 Pass NVNT b 2437 Ant1 16.29 36.02 Pass NVNT b 2462 Ant1 17.35 36.02 Pass NVNT g 2412 Ant1 15.15 36.02 Pass NVNT g 2437 Ant1 15.49 36.02 Pass NVNT g 2462 Ant1 15.85 36.02 Pass NVNT n20 2412 Ant1 15.09 36.02 Pass NVNT n20 2437 Ant1 15.21 36.02 Pass NVNT n20 2462 Ant1 15.47 36.02 Pass Note: 1.EIRP= Conducted Power+Antenna Gain 2.Antenna Gain=2.63dBi 8 -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT b 2412 Ant1 9.037 0.5 Pass NVNT b 2437 Ant1 9.035 0.5 Pass NVNT b 2462 Ant1 8.565 0.5 Pass NVNT g 2412 Ant1 16.35 0.5 Pass NVNT g 2437 Ant1 16.35 0.5 Pass NVNT g 2462 Ant1 16.48 0.5 Pass NVNT n20 2412 Ant1 17.56 0.5 Pass NVNT n20 2437 Ant1 16.93 0.5 Pass NVNT n20 2462 Ant1 17.56 0.5 Pass 9 -6dB Bandwidth NVNT b 2412MHz Ant1 -6dB Bandwidth NVNT b 2437MHz Ant1 10 -6dB Bandwidth NVNT b 2462MHz Ant1 -6dB Bandwidth NVNT g 2412MHz Ant1 11 -6dB Bandwidth NVNT g 2437MHz Ant1 -6dB Bandwidth NVNT g 2462MHz Ant1 12 -6dB Bandwidth NVNT n20 2412MHz Ant1 -6dB Bandwidth NVNT n20 2437MHz Ant1 13 -6dB Bandwidth NVNT n20 2462MHz Ant1 14 Occupied Channel Bandwidth Condition Mode Frequency (MHz) Antenna 99% OBW (MHz) NVNT b 2412 Ant1 13.046 NVNT b 2437 Ant1 12.932 NVNT b 2462 Ant1 12.837 NVNT g 2412 Ant1 16.786 NVNT g 2437 Ant1 17.005 NVNT g 2462 Ant1 16.833 NVNT n20 2412 Ant1 17.87 NVNT n20 2437 Ant1 17.701 NVNT n20 2462 Ant1 17.739 15 OBW NVNT b 2412MHz Ant1 OBW NVNT b 2437MHz Ant1 16 OBW NVNT b 2462MHz Ant1 OBW NVNT g 2412MHz Ant1 17 OBW NVNT g 2437MHz Ant1 OBW NVNT g 2462MHz Ant1 18 OBW NVNT n20 2412MHz Ant1 OBW NVNT n20 2437MHz Ant1 19 OBW NVNT n20 2462MHz Ant1 20 Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Conducted PSD (dBm/3kHz) Duty Factor (dB) Total PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNT b 2412 Ant1 -18.35 0.04 -18.31 8 Pass NVNT b 2437 Ant1 -17.55 0.03 -17.52 8 Pass NVNT b 2462 Ant1 -16.08 0.03 -16.05 8 Pass NVNT g 2412 Ant1 -18.49 0.22 -18.27 8 Pass NVNT g 2437 Ant1 -18.23 0.21 -18.02 8 Pass NVNT g 2462 Ant1 -18.91 0.21 -18.7 8 Pass NVNT n20 2412 Ant1 -19.94 0.23 -19.71 8 Pass NVNT n20 2437 Ant1 -20.02 0.23 -19.79 8 Pass NVNT n20 2462 Ant1 -20.87 0.22 -20.65 8 Pass 21 PSD NVNT b 2412MHz Ant1 PSD NVNT b 2437MHz Ant1 22 PSD NVNT b 2462MHz Ant1 PSD NVNT g 2412MHz Ant1 23 PSD NVNT g 2437MHz Ant1 PSD NVNT g 2462MHz Ant1 24 PSD NVNT n20 2412MHz Ant1 PSD NVNT n20 2437MHz Ant1 25 PSD NVNT n20 2462MHz Ant1 26 Band Edge Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT b 2412 Ant1 -45.98 -30 Pass NVNT b 2462 Ant1 -54.56 -30 Pass NVNT g 2412 Ant1 -31.53 -30 Pass NVNT g 2462 Ant1 -38.02 -30 Pass NVNT n20 2412 Ant1 -31.49 -30 Pass NVNT n20 2462 Ant1 -35.75 -30 Pass 27 Band Edge NVNT b 2412MHz Ant1 Ref Band Edge NVNT b 2412MHz Ant1 Emission 28 Band Edge NVNT b 2462MHz Ant1 Ref Band Edge NVNT b 2462MHz Ant1 Emission 29 Band Edge NVNT g 2412MHz Ant1 Ref Band Edge NVNT g 2412MHz Ant1 Emission 30 Band Edge NVNT g 2462MHz Ant1 Ref Band Edge NVNT g 2462MHz Ant1 Emission 31 Band Edge NVNT n20 2412MHz Ant1 Ref Band Edge NVNT n20 2412MHz Ant1 Emission 32 Band Edge NVNT n20 2462MHz Ant1 Ref Band Edge NVNT n20 2462MHz Ant1 Emission 33 Conducted RF Spurious Emission Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT b 2412 Ant1 -37.54 -30 Pass NVNT b 2437 Ant1 -37.98 -30 Pass NVNT b 2462 Ant1 -40.12 -30 Pass NVNT g 2412 Ant1 -35.91 -30 Pass NVNT g 2437 Ant1 -35.88 -30 Pass NVNT g 2462 Ant1 -36.75 -30 Pass NVNT n20 2412 Ant1 -35.61 -30 Pass NVNT n20 2437 Ant1 -36.06 -30 Pass NVNT n20 2462 Ant1 -36.82 -30 Pass 34 Tx. Spurious NVNT b 2412MHz Ant1 Ref Tx. Spurious NVNT b 2412MHz Ant1 Emission 35 Tx. Spurious NVNT b 2437MHz Ant1 Ref Tx. Spurious NVNT b 2437MHz Ant1 Emission 36 Tx. Spurious NVNT b 2462MHz Ant1 Ref Tx. Spurious NVNT b 2462MHz Ant1 Emission 37 Tx. Spurious NVNT g 2412MHz Ant1 Ref Tx. Spurious NVNT g 2412MHz Ant1 Emission 38 Tx. Spurious NVNT g 2437MHz Ant1 Ref Tx. Spurious NVNT g 2437MHz Ant1 Emission 39 Tx. Spurious NVNT g 2462MHz Ant1 Ref Tx. Spurious NVNT g 2462MHz Ant1 Emission 40 Tx. Spurious NVNT n20 2412MHz Ant1 Ref Tx. Spurious NVNT n20 2412MHz Ant1 Emission 41 Tx. Spurious NVNT n20 2437MHz Ant1 Ref Tx. Spurious NVNT n20 2437MHz Ant1 Emission 42 Tx. Spurious NVNT n20 2462MHz Ant1 Ref Tx. Spurious NVNT n20 2462MHz Ant1 Emission

TRF No.: 04-E001-0B TRF Originator: GTG TRF Date: 2023-12-13 Web: www.gtggroup.com E-mail: [email protected] Tel.: 86-400 755 8988 CFR 47 FCC PART 15 SUBPART C RSS-247 Issue 4 TEST REPORT For Video Doorbell R1 Ultra MODEL NUMBER: V8S13 REPORT NUMBER: E04A26011682F00102 ISSUE DATE: April 30, 2026 FCC ID: 2BSW3-V8S13 IC: 34835-V8S13 Prepared for AOSU LIFE PTE. LTD 9 North Buona Vista Drive, The Metropolis TowerOne, #02-01, Singapore 138588, North Buona, Singapore Prepared by Guangdong Global Testing Technology Co., Ltd. Room 101-105, 203-2 10, Building 1, No.2, Keji 8 Road, Songshan Lake Park, Dongguan city, Guangdong, People’s Republic of China, 523808 This report is based on a single evaluation of the submitted sample(s) of the above mentioned product, it does not imply an assessment of the production of the products. This report shall not be reproduced, except in full, without the written approval of Guangdong Global Testing Technology Co., Ltd. REPORT NO.: E04A26011682F00102 Page 2 of 44 TRF No.: 04-E 001- 0B Global Testing , Great Quality. Revision History Rev. Issue Date Revisions Revised By V0 April 30, 2026 Initial Issue REPORT NO.: E04A26011682F00102 Page 3 of 44 TRF No.: 04-E 001- 0B Global Testing , Great Quality. Summary of Test Results Test Item Clause Limit/Requirement Result Antenna Requirement N/A FCC Part 15.203/15.247 (c) RSS-GEN Clause 6.8 Pass AC Power Line Conducted Emission ANSI C63.10-2020, Clause 6.2 FCC Part 15.207 RSS-GEN Clause 8.8 Pass Conducted Output Power ANSI C63.10-2020, Clause 11.9.2.3.2 FCC Part 15.247 (b)(3) RSS-247 Clause 6.3.2 Pass 6dB Bandwidth and 99% Occupied Bandwidth ANSI C63.10-2020, Clause 11.8.1 FCC Part 15.247 (a)(2) RSS-247 Clause 6.3.1(a) ISED RSS-Gen Clause 6.7 Pass Power Spectral Density ANSI C63.10-2020, Clause 11.10.5 FCC Part 15.247 (e) RSS-247 Clause 6.3.1(b) Pass Conducted Band edge and spurious emission ANSI C63.10-2020, Clause 11.11 FCC Part 15.247(d) RSS-247 Clause 6.6 Pass Radiated Band edge and Spurious Emission ANSI C63.10-2020, Clause 11.12 FCC Part 15.247(d) FCC Part 15.205/15.209 RSS-247 Clause 6.6 RSS-GEN Clause 8.9 Pass Duty Cycle ANSI C63.10-2020, Clause 11.6 None; for reporting purposes only. Pass Note: 1. F or ISED, this report is also performed according to ANSI C63.10-2020 + Cor.1-2023 + C63.10a-2024 + Errata to C63.10a-2024 standards. 2. N/A: In this whole report not applicable. *This test report is only published to and used by the applicant, and it is not for evidence purpose in China. *The measurement result for the sample received is <Pass> according to <CFR 47 FCC PART 15 SUBPART C, RSS-247 Issue 4> when <Accuracy Method> decision rule is applied. REPORT NO.: E04A26011682F00102 Page 4 of 44 TRF No.: 04-E 001- 0B Global Testing , Great Quality. CONTENTS 1. ATTESTATION OF TEST RESULTS ..................................................................................... 5 2. TEST METHODOLOGY ......................................................................................................... 6 3. FACILITIES AND ACCREDITATION ..................................................................................... 6 4. CALIBRATION AND UNCERTAINTY ................................................................................... 7 4.1. MEASURING INSTRUMENT CALIBRATION ........................................................... 7 4.2. MEASUREMENT UNCERTAINTY ............................................................................ 7 5. EQUIPMENT UNDER TEST .................................................................................................. 8 5.1. DESCRIPTION OF EUT ........................................................................................... 8 5.2. CHANNEL LIST ........................................................................................................ 8 5.3. MAXIMUM CONDUCTED OUTPUT POWER ........................................................... 9 5.4. TEST CHANNEL CONFIGURATION ........................................................................ 9 5.5. THE WORSE CASE POWER SETTING PARAMETER ............................................ 9 5.6. DESCRIPTION OF AVAILABLE ANTENNAS ......................................................... 10 5.7. SUPPORT UNITS FOR SYSTEM TEST ................................................................. 10 5.8. SETUP DIAGRAM .................................................................................................. 10 6. MEASURING EQUIPMENT AND SOFTWARE USED......................................................... 11 7. ANTENNA PORT TEST RESULTS ..................................................................................... 13 7.1. Conducted Output Power ........................................................................................ 13 7.2. 6dB Bandwidth and 99% Occupied Bandwidth ....................................................... 14 7.3. Power Spectral Density ........................................................................................... 16 7.4. Conducted Band edge and spurious emission ........................................................ 18 7.5. Duty Cycle .............................................................................................................. 20 8. RADIATED TEST RESULTS ............................................................................................... 21 8.1. Radiated Band edge and Spurious Emission .......................................................... 28 9. ANTENNA REQUIREMENT ................................................................................................ 40 10. AC POWER LINE CONDUCTED EMISSION ......................................................... 42 11. TEST DATA - APPENDIX B ......................................................... 错误!未定义书签。 REPORT NO.: E04A26011682F00102 Page 5 of 44 TRF No.: 04-E 001- 0B Global Testing , Great Quality. 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: AOSU LIFE PTE. LTD Addres…

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SPECIFICATION ShenZhenTianDaCommunicationCo,LTD V8SDoorbellantenna ProductSpecification CustomerZhiLingFrequencyband 2400-2500MHz ProjectnameV8SDoorbell EditionA ItemnumberZL-VS-WI-24-A ColourBlack RFdesignWangxinchuang Structuraldesign Hesenlin Date 2022.01.19 Customerconfirmation： Whethertheassemblymeetsyourrequirements ：□ OK □ NG ShenZhenTianDaCommunicationCO.,LTD. ShenZhenTianDaCommunicationCO.,LTD. 5EBuildingL,NO26Alley2BaicaiSciencePark, LiuxianRoad,71District,BaoanDistrict,Shenzhen TEL:0755-22194566 FAX:0755-22194566 5EBuildingL,NO26Alley2BaicaiSciencePark, LiuxianRoad,71District,BaoanDistrict,Shenzhen TEL:0755-22194566 FAX:0755-22194566 ConfidentialInformation Page 2 Catalog 一、WIFIantenna...................................................................................................................3 1、Specifications..................................................................................................................3 1.1、Electricalspecifications...............................................................................................3 1.1.1、Electricalperformanceindex....................................................................................3 1.1.2、Matchingcircuitdiagram..........................................................................................3 1.2、Testing..........................................................................................................................4 1.2.1、Passivetestdata........................................................................................................4 1.2.1.1、Standingwavepatternofantenna........................................................................4 1.2.1.2、Antennagainefficiency.........................................................................................4 1.2.1.3、Antennapattern......................................................................................................5 二、Structuralspecifications................................................................................................6 2.1、Antennacomposition...................................................................................................6 2.2、Drawings.....................................................................................................................7 ConfidentialInformation Page 3 一、WIFIAntenna 1、Specifications Thespecificationmainlyprovidestheteststatusofelectricalandstructural performanceparametersofWIFIantennainV8SDoorbellproject。Thepicturebelow showstheWIFIantennadesignedbyTianda. 1.1、Electricalspecifications 1.1.1、Electricalperformanceindex Theoperatingfrequencybandoftheantenna2400MHz—2500MHz，Thefollowing istheelectricalperformanceindexoftheantennadesignedandproducedbyTianda. WIFI 频段频率（MHz） VSWR 2.4G2400~2500 ≤2.0 1.1.2 、 Matchingcircuitdiagram ThematchingcircuitofWIFIantennaisaseries0ohmresistor. ConfidentialInformation Page 4 1.2、Testing 1.2.1、Passivetest 1.2.1.1、VSWR 1.2.1.2、AntennaGainandEfficiency ConfidentialInformation Page 5 1.2.1.3、Antennapattern ConfidentialInformation Page 6 二、Structuralspecifications 2.1、Antennacomposition WIFIantennaismainlycomposedofFPC. ConfidentialInformation Page 7 2.2、Drawings

Setup Photographs AC Power Line Conducted Emission Radiated Band edge and Spurious Emission Page 2 of 2